The only proper stack for vegas is two bags of grass, seventy-five pellets of mescaline, five sheets of high-powered blotter acid, a saltshaker half-full of cocaine, a whole galaxy of multi-colored uppers, downers, screamers, laughers... Also, a quart of tequila, a quart of rum, a case of beer, a pint of raw ether, and two dozen amyls. Not that you need that for the trip, but once you get locked into a serious drug collection, the tendency is to push it as far as you can. The only thing that should worry you is the ether. There is nothing in the world more helpless and irresponsible and depraved than a man in the depths of an ether binge, and you know you'll get into that rotten stuff pretty soon.